Chapter 1412: The mysterious young man's knowledge (1)

A new day had arrived, and Holy Dragon City was once again noisy.

On the wide and straight Street, automatic cleaners flew by quickly, putting the garbage on the ground into the storage space of the vehicles, and then sent it to the garbage dump for central treatment.

With the existence of this kind of sweeper, the city cleaning work that gave people a headache became easy, simple and fast.

The street that had been cleaned was unusually clean. The various plants on both sides of the road were in a competition of beauty and novelty. Together with the various tall metal buildings on both sides of the street, it made people feel like they were swimming in a painting.

Every person who had just arrived in Holy Dragon City would be attracted by the beautiful scenery here. In their eyes, heaven was nothing more than this.